An anti-sticking ice crushing device, a rotating ice cutter (52) of the anti-sticking ice crushing device having a first rotation direction (A) rotating relative to a fixed ice cutter (51) in order to cut whole ice in a rotating drum (3) into crushed ice and a second rotation direction opposite to the first rotation direction (A) and used for directly pushing the whole ice into an ice discharge opening (10), an ice intake baffle plate (50) being arranged on the top of the rotating drum (3), a sawtooth structure being arranged at the front side edge (500) and the rear side edge (501) of an ice inlet (30) of the ice intake baffle (50), one side of the sawteeth being capable of assisting the ice cutter assembly to cut the whole ice into crushed ice when the rotating drum (3) rotates along the first rotation direction (A), and the other side of the sawteeth being capable of effectively solving the problem of whole ice discharge not being smooth when the rotating drum (3) rotates along the second rotation direction.